/* HTML5 Placeholder jQuery Plugin - v2.3.1
 * Copyright (c)2015 Mathias Bynens
 * 2015-12-16
 */
!function (a) {
    "function" == typeof define && define.amd ? define(["jquery"], a) : a("object" == typeof module && module.exports ? require("jquery") : jQuery)
}(function (a) {
    function b(b) {
        var c = {}, d = /^jQuery\d+$/;
        return a.each(b.attributes, function (a, b) {
            b.specified && !d.test(b.name) && (c[b.name] = b.value)
        }), c
    }

    function c(b, c) {
        var d = this, f = a(this);
        if (d.value === f.attr(h ? "placeholder-x" : "placeholder") && f.hasClass(n.customClass))if (d.value = "", f.removeClass(n.customClass), f.data("placeholder-password")) {
            if (f = f.hide().nextAll('input[type="password"]:first').show().attr("id", f.removeAttr("id").data("placeholder-id")), b === !0)return f[0].value = c, c;
            f.focus()
        } else d == e() && d.select()
    }

    function d(d) {
        var e, f = this, g = a(this), i = f.id;
        if (!d || "blur" !== d.type || !g.hasClass(n.customClass))if ("" === f.value) {
            if ("password" === f.type) {
                if (!g.data("placeholder-textinput")) {
                    try {
                        e = g.clone().prop({type: "text"})
                    } catch (j) {
                        e = a("<input>").attr(a.extend(b(this), {type: "text"}))
                    }
                    e.removeAttr("name").data({
                        "placeholder-enabled": !0,
                        "placeholder-password": g,
                        "placeholder-id": i
                    }).bind("focus.placeholder", c), g.data({"placeholder-textinput": e, "placeholder-id": i}).before(e)
                }
                f.value = "", g = g.removeAttr("id").hide().prevAll('input[type="text"]:first').attr("id", g.data("placeholder-id")).show()
            } else {
                var k = g.data("placeholder-password");
                k && (k[0].value = "", g.attr("id", g.data("placeholder-id")).show().nextAll('input[type="password"]:last').hide().removeAttr("id"))
            }
            g.addClass(n.customClass), g[0].value = g.attr(h ? "placeholder-x" : "placeholder")
        } else g.removeClass(n.customClass)
    }

    function e() {
        try {
            return document.activeElement
        } catch (a) {
        }
    }

    var f, g, h = !1, i = "[object OperaMini]" === Object.prototype.toString.call(window.operamini), j = "placeholder"in document.createElement("input") && !i && !h, k = "placeholder"in document.createElement("textarea") && !i && !h, l = a.valHooks, m = a.propHooks, n = {};
    j && k ? (g = a.fn.placeholder = function () {
        return this
    }, g.input = !0, g.textarea = !0) : (g = a.fn.placeholder = function (b) {
        var e = {customClass: "placeholder"};
        return n = a.extend({}, e, b), this.filter((j ? "textarea" : ":input") + "[" + (h ? "placeholder-x" : "placeholder") + "]").not("." + n.customClass).not(":radio, :checkbox, [type=hidden]").bind({
            "focus.placeholder": c,
            "blur.placeholder": d
        }).data("placeholder-enabled", !0).trigger("blur.placeholder")
    }, g.input = j, g.textarea = k, f = {
        get: function (b) {
            var c = a(b), d = c.data("placeholder-password");
            return d ? d[0].value : c.data("placeholder-enabled") && c.hasClass(n.customClass) ? "" : b.value
        }, set: function (b, f) {
            var g, h, i = a(b);
            return "" !== f && (g = i.data("placeholder-textinput"), h = i.data("placeholder-password"), g ? (c.call(g[0], !0, f) || (b.value = f), g[0].value = f) : h && (c.call(b, !0, f) || (h[0].value = f), b.value = f)), i.data("placeholder-enabled") ? ("" === f ? (b.value = f, b != e() && d.call(b)) : (i.hasClass(n.customClass) && c.call(b), b.value = f), i) : (b.value = f, i)
        }
    }, j || (l.input = f, m.value = f), k || (l.textarea = f, m.value = f), a(function () {
        a(document).delegate("form", "submit.placeholder", function () {
            var b = a("." + n.customClass, this).each(function () {
                c.call(this, !0, "")
            });
            setTimeout(function () {
                b.each(d)
            }, 10)
        })
    }), a(window).bind("beforeunload.placeholder", function () {
        var b = !0;
        try {
            "javascript:void(0)" === document.activeElement.toString() && (b = !1)
        } catch (c) {
        }
        b && a("." + n.customClass).each(function () {
            this.value = ""
        })
    }))
});